baber/WOPTO huggingface dataset:
Patent KR-20200038376-A (KR)
Title: Variable resistance memory device
Inventor: KANG YOONGOO
IPC: H01L45/00
Filed: 2018-10-02
Abstract: The present invention relates a variable resistance memory device with increased electrical characteristics. The variable resistance memory device comprises: memory cells horizontally arranged on a substrate; and an insulating structure between the memory cells, wherein each of the memory cells includes a variable resistance pattern and a switching pattern vertically stacked on the substrate. The insulating structure includes a first insulating pattern between the memory cells and a second insulating pattern between the first insulating pattern and each of the memory cells. The first insulating pattern includes a material different from a material of the second insulating pattern.
Patent KR-20180112751-A (KR)
Title: System and method for avatar service through cable and wireless web
Inventor: LEE SEUNG YOUNG
IPC: G06Q50/10
Filed: 2018-10-04
Abstract: The present invention provides an avatar service system and a method thereof. Metadata that is data representing movement and a plurality of rotation images according to movements of layers constituting an avatar are individually stored and maintained in a database. The metadata and the rotation images corresponding to the movements are provided according to a request. So, the action of the avatar such as various motions or facial expressions (emotion) can be expressed. The system includes a request receiving part, a data extracting part, and an avatar action processing part.
Patent KR-20200042975-A (KR)
Inventor: SA YOONKI
IPC: H01L21/306
Filed: 2018-10-16
Abstract: The present invention relates to a substrate processing apparatus and a substrate processing method. According to one embodiment of the present invention, the substrate processing apparatus can include: a chamber; a substrate support member positioned in the chamber to support a substrate; a first laser irradiating part irradiating first laser beams for physically drilling a thin film on the substrate; and a second laser irradiating part irradiating second laser beams for chemically removing the thin film on the substrate. Therefore, the thin film on the substrate can be processed with a quick processing speed and high selectivity.
Patent KR-20200042750-A (KR)
Title: Cylindrical triboelectric generator
Inventor: PARK JIN HYOUNG
IPC: H02N1/04
Filed: 2018-10-16
Abstract: The present invention relates to a cylindrical triboelectric generator which can increase a chance of contact with positively charged materials. More specifically, the cylindrical triboelectric generator comprises: a material film formed of conductive materials with a negative charge to generate a movement of electric charges by being in contact with positive charged materials with a positive charge in a triboelectric method and formed in a hollow cylindrical shape; an electrode structure formed in the cylindrical shape to surround an outer surface of the material film and formed of metal materials to generate electricity by moving the electric charges in accordance with the movement of the positive charged materials in contact with the material film; and an outer structure disposed in the outermost outskirt to maintain the cylindrical shape of the material film and the electrode structure.
Patent KR-20200045856-A (KR)
Inventor: HAN YONGHWA
IPC: G06F1/16
Filed: 2018-10-23
Abstract: The present invention provides an electronic device including a mounting member which provides operation convenience. According to various embodiments of the present invention, the electronic device comprises: a housing including a first plate facing first direction, a second plate facing a direction opposite to the first direction, and a side member enclosing a space between the first plate and the second plate; at least one hinge structure arranged on at least a part of the second plate; and a mounting member arranged to be rotated by a prescribed mounting angle from the second plate through the hinge structure. The hinge structure includes: a base member which is arranged on the second plate, and includes at least one guide hole; a first rotating member arranged to be rotated based on a first rotational axis on the base member; a second rotating member arranged to be rotated based on the first rotational axis on the first rotating member, wherein at least a part thereof is fixed to the mounting member; at least one connection link connected to be rotated based on a second rotational axis positioned near the first rotational axis by rotation of the first rotating member and/or the second rotating member, wherein the other end thereof is connected to be guided on the guide hole by a movement of the second rotational axis; and a torque generation structure having the same axis as the second rotational axis, and providing torque by rotation of the second rotating member. Other embodiments of the present invention are possible.
Patent KR-20200048999-A (KR)
Inventor: JOO SOO MIN
IPC: H01L21/67
Filed: 2018-10-31
Abstract: The present invention is to provide a temperature control device of a wafer chuck assembly which can maintain a proper temperature of a chuck on which a wafer is placed and maintain uniform temperature distribution of the chuck. The temperature control device of the wafer chuck assembly includes a tank storing a refrigerant at a storage temperature, a cooler provided to cool the refrigerant supplied from the tank to a first temperature lower than the storage temperature, a heater provided to heat the refrigerant supplied from the tank to the storage temperature or a second temperature higher than the first temperature, a first supply line connecting the tank and a wafer chuck by passing through the cooling and the heater, and a second supply line which is branched in parallel from the first supply line between the inlet and the outlet of the cooler to allow the refrigerant to bypass the cooler, and is equipped with a second valve to control the inflow rate of the refrigerant directly supplied from the tank to the heater.
Patent KR-20200051391-A (KR)
Title: Sealing member for a multi direction changeover valve and multi direction changeover valve including thereof
Inventor: NA SUNG WOOK
IPC: F16K3/24
Filed: 2018-11-05
Abstract: The present invention relates to a sealing member of a multi-directional changeover valve provided to maintain airtightness between a port for intake or discharge of fluid and an opening formed in a valve body rotatably installed in a valve housing, and to provide the sealing member with improved sealing performance and a simplified structure. The sealing member of the present invention includes an annular seal portion and an annular frame inserted in the seal portion to support the seal portion to be in tight contact with the inner circumferential surface of the port.
Patent KR-20200052566-A (KR)
Inventor: KWAK SANG JUN
IPC: G05D23/19
Filed: 2018-11-07
Abstract: The present invention relates to a method of controlling a driving time for drying equipment in a painting booth. According to one embodiment of the present invention, the method includes: a setting value inputting step of inputting setting values for drying conditions including at least one of a drying temperature and a drying time to drying equipment provided in the painting booth, in order to dry an object to be painted in the painting booth; a linear temperature calculating step of dividing an error between the drying temperature and a measured temperature measured in real time inside the paint booth into a unit time to calculate a temperature per second, and calculating a linear temperature using the drying temperature, the temperature per second and a cumulative time; and a control step of controlling the operation of the drying equipment using proportional integral derivative (PID) control value corresponding to the linear temperature.
Patent KR-20200053910-A (KR)
Title: Id chip socket for test connector assembly, test connector assembly comprising the same and test device set
Inventor: CHUNG YOUNG BAE
IPC: H01R33/76
Filed: 2018-11-09
Abstract: According to an embodiment of the present disclosure, an ID chip socket comprises: a contactor configured to be fixed to an upper side of a frame; a socket-conductive part penetrating the contactor in a vertical direction and enabling electrical connection in a vertical direction; an ID chip fixed to an upper side of the socket-conductive part and electrically connected to the socket-conductive part; and a cover configured to cover an upper surface of the ID chip and fixed to at least one of the contactor and the frame.
Patent KR-20200056016-A (KR)
Inventor: LEE JU
IPC: H02K21/02
Filed: 2018-11-14
Abstract: Disclosed are a rotor of a synchronous reluctance motor and a design method thereof. In the rotor of the synchronous reluctance motor, a plurality of barriers are formed, and any one of the plurality of barriers includes an outermost barrier. Therefore, efficiency can be maximized by preventing a decrease in output and efficiency due to leakage magnetic flux and iron loss and having a maximum output.
Patent KR-20200059622-A (KR)
Inventor: CHO HWAYEON
IPC: H01M8/18
Filed: 2018-11-21
Abstract: The present invention relates to a method for recovering an electrolyte in a zinc-bromine redox flow battery, comprising: a step (a) of mixing a discharged anode electrolyte and a discharged cathode electrolyte to form a mixed electrolyte; a step (b) of adding an ammonium-based additive to the mixed electrolyte solution; and a step (c) of adding bromine to the mixed electrolyte solution. It is possible to recover discharged electrolytes in a simple way.
Patent KR-20200059655-A (KR)
Title: Wireless power receiving apparatus for controlling output voltage
Inventor: EUNSOO LEE
IPC: G01R25/00
Filed: 2018-11-21
Abstract: The present invention relates to a wireless power receiving device for controlling an output voltage through application of a variable duty ratio. According to an embodiment of the present invention, the wireless power receiving device comprises: a resonant circuit unit inducting alternating current (AC) by an electromagnetic induction phenomenon; a rectifier circuit unit converting the induced AC into a direct current (DC) output voltage by using a plurality of power switching elements to supply the same to a load; a phase detection circuit unit detecting a phase signal of the induced AC and generating a first gate signal corresponding to the detected phase signal; a duty conversion circuit unit generating a second gate signal having a duty ratio from the first gate signal by using the phase signal; and a control unit driving the plurality of power switching elements in accordance with any one of the first gate signal and the second gate signal.
Patent KR-20190064458-A (KR)
Title: Zwitterion compounds and photoresists comprising same
Inventor: EMAD AQAD
IPC: G03F7/20
Filed: 2018-11-26
Abstract: The present invention relates to a zwitterionic compound. In one embodiment, a photoactive tellurite compound useful for extreme ultraviolet lithography and a novel Te-zwitterionic compound comprising the same are provided. The Te-zwitterionic compound may improve lithography outcome by causing neutralization of strong acids in unexposed regions.
Patent KR-20200061622-A (KR)
Title: A lens moving unit, and camera module and optical instrument including the same
Inventor: PARK SANG OK
IPC: G02B7/04
Filed: 2018-11-26
Abstract: The present invention provides a lens moving apparatus, and a camera module and an optical instrument including the same which can reduce magnetic field interference between magnets. According to embodiments of the present invention, the lens moving apparatus comprises: a housing including first to fourth corner portions; a magnet arranged on the first to fourth corner portions of the housing; a bobbin arranged in the housing; a first coil which is arranged on the bobbin and includes a coil facing the magnet; a position sensor arranged between the first corner portion and the second corner portion of the housing; and a sensing magnet which is arranged on the bobbin and faces the position sensor. The magnet includes a first magnet unit including a first N pole and a first S pole, a second magnet unit which includes a second N pole and a second S pole and is arranged below the first magnet unit, and a first partition separating a gap between the first magnet unit and the second magnet unit.
Patent KR-20190068433-A (KR)
Title: Conductive silicone composition and silicone composite prepared thereby
Inventor: JANG HYUNG SIK
IPC: H01B1/24
Filed: 2018-11-28
Abstract: The present invention relates to a conductive silicone composition, which comprises conductive rubber compositions including 100 parts by weight of a liquid silicon, and 0.5 to 2.5 parts by weight of carbon nanotubes, wherein an initial viscosity of the liquid silicone is 5,000 to 41,000 cP, an average viscosity of the conductive rubber composition is 80,000 to 30,000 cP, and the difference between the initial viscosity of the liquid silicone and the average viscosity of the conductive rubber composition is 70, 000 to 310,000 cP. The conductive silicone composition of the present invention has excellent processability when being processed as a silicone composite, and has the greatly improved volume resistivity of the manufactured silicone composite.
Patent KR-20200064429-A (KR)
Inventor: LEE SANG CHAN
IPC: E04F10/06
Filed: 2018-11-29
Abstract: The present invention relates to an automatic awning device and, more specifically, to an automatic awning device, which automatically operates a winding drum in accordance with weather conditions to unfold an awning screen or wind the same. To this end, the automatic awning device includes a fixed rod, a protruding arm, a front bar, a winding drum, an awning screen, a sensor box and a control device.
Patent KR-20200064531-A (KR)
Title: Motor
Inventor: WOO SHUNG HUN
IPC: H02K1/14
Filed: 2018-11-29
Abstract: An embodiment relates to a motor that includes: a shaft; a rotor coupled to the shaft; and a stator disposed outside the rotor. The stator includes a stator core and a coil wound around the stator core. The stator core includes a yoke, a tooth protruding radially from the yoke, and a shoe disposed at an end of the tooth. A total harmonic distortion (THD) is formed on the shoe by the rotation of the rotor. At least one of the slot open distance (W2), the stator offset (θ1), the shoe angle (θ2), and the magnet offset (Tmax-Tmin) is determined through the RSM technique for the THD.
Patent KR-20200065435-A (KR)
Inventor: HWANG JIN WOO
IPC: B60H3/00
Filed: 2018-11-30
Abstract: The present invention relates to a mobile terminal interworking type air freshening system. More specifically, the air freshening system is characterized by comprising: a main body unit which includes a driving motor and a blower fan rotated by the driving motor to blow air vertically upward; a control unit which is provided inside the main body unit and operates the driving motor according to a signal received from any one of a mobile terminal and a switch; a tray unit which is coupled to an upper part of the main body unit and includes a tray receiving unit whose upper part is open, a plurality of tray transfer grooves provided on a lower part of the tray receiving unit, and an air freshener provided inside the tray receiving unit; and a cover unit which includes a plurality of emitting grooves and is coupled to an upper part of the tray receiving unit. According to the present invention, as the driving motor is operated according to the signal received from any one of the mobile terminal or the switch to cause an air current generated from the blower fan to flow out by passing through the air freshener provided inside the tray unit, there is the effect of causing the air current containing the air freshener to rapidly spread.
Patent KR-20200065757-A (KR)
Title: Arduino practice kit based on wood block
Inventor: JEONG HYEONG KWON
IPC: G09B23/18
Filed: 2018-11-30
Abstract: The present invention renews an Arduino package including: an Arduino board connected to a computing device; a breadboard that can be electrically connected to the Arduino board; at least one sensor that can be electrically connected to the breadboard; and at least one wooden block equipped with at least one of the sensor, the breadboard, the Arduino board, and assembled with other blocks to form a building. In addition, various embodiments identified through a specification are possible.
Patent KR-20200069995-A (KR)
Inventor: LEE EUN JI
IPC: A46B5/00
Filed: 2018-12-08
Abstract: The present invention relates to a foldable broom in which an upper rod and a lower rod can be freely retracted to reduce a volume of the broom to facilitate storage, thereby solving a problem of an existing broom that is difficult to store due to a large volume. According to the present invention, the foldable broom comprises: a broom brush having numerous bristles bound to a broom body to sweep dust on a floor; a broom rod which is divided into two portions to easily storage the broom, such that the lower rod is inserted into the upper rod when the broom is not used and the lower rod is withdrawn from the upper rod and is connected to the upper rod when the broom is used; the broom body formed in a shape of fixing broom bristles fixed below the broom body and connecting the broom rod to the upper part of the broom body to fix the broom bristles thereto; and a fixing part loosened when being turned right and fixing the upper and lower rods when being turned left to insert the lower rod into the upper rod and fix the upper and lower rods when the broom is not used and to withdraw and fix the lower rod to the upper rod without movement when the broom is used.
Patent KR-20200073582-A (KR)
Inventor: LEE JAE HYUNG
IPC: F21K9/00
Filed: 2018-12-14
Abstract: A fire extinguisher comprises: a fire extinguisher for home; a handle; a nozzle; a wheel; a fire extinguisher case holding the fire extinguisher and having a motor and the wheel to be moved; a temperature sensor to recognize a fire; a carbon monoxide concentration sensor to recognize a fire; a sound sensor to recognize the voice of a user; a speaker to allow a user to properly discover the fire extinguisher to use the fire extinguisher; and an LED light to allow a user to properly discover the fire extinguisher to use the fire extinguisher. The present invention uses the temperature sensor and the carbon monoxide concentration sensor to generates light and sound by the LED light and the speaker when a fire occurs, moves to the place of the fire, then moves towards a person if the sound sensor senses the voice of the person to allow a user to effectively use the fire extinguisher by detecting the fire to move to the point of the fire to allow a user to easily use the fire extinguisher.
Patent KR-20180137457-A (KR)
Inventor: JEONG HWAN HEE
IPC: G06F3/041
Filed: 2018-12-17
Abstract: Provided is an electronic device with increased reliability which comprises: a substrate; a protrusion pattern protruding upwards; an insulation film defining an opening overlapping at least a part of the protrusion pattern; and a conductive pattern arranged on the insulation film and including a part protruding upwards along the protrusion pattern. A concave part is defined in a protruding part and overlaps the opening on a plane.
Patent KR-20200077290-A (KR)
Inventor: KIM JOONMO
IPC: B64D47/00
Filed: 2018-12-20
Abstract: According to one embodiment, a drone includes: a rail coupling part coupling a predetermined rail preinstalled on a space with the drone; a driving part providing thrust so that the drone coupled to the rail through the rail coupling part is moved along the rail; and a control part determining a position of the drone on the rail, calculating thrust to be provided by the driving part based on the determined position, and controlling the driving part so that the calculated thrust is provided.
Patent KR-20200081927-A (KR)
Title: Anti-static silicone release film
Inventor: LEE JEONG HWAN
IPC: C09D7/65
Filed: 2018-12-28
Abstract: The present invention relates to an antistatic silicone release film having an antistatic function and an excellent appearance and, more particularly, to an antistatic silicone release film, which suppresses the static electricity generated when a release film is separated from an adhesive layer, thereby solving problems such as a resulting contamination phenomenon, poor peeling and the like; has an appropriate range of peeling force and a high level of residual adhesion rate, and thus can be appropriately used in accordance with purposes without deteriorating the performance of the adhesive layer; forms a dense coating layer so as to provide excellent durability of the coating layer; has solvent resistance to organic solvents; has high adhesion between the coating layer and a substrate; and has a little change in physical properties depending on temperature and time, thereby ensuring stable release and antistatic properties.
Patent KR-20200083820-A (KR)
Title: a manufacture and manufacturing method of light and porous builder's flame resisting minerals panel have a function of sound absorption using Antinonypentoxide
Inventor: BONG DUCK GEUN
IPC: C04B18/26
Filed: 2018-12-28
Abstract: The present invention relates to a method for manufacturing an inorganic binder using an antimony pentoxide compound, and a method for manufacturing a lightweight porous nonflammable inorganic panel for construction having a sound absorbing function using the same. According to the present invention, a liquid antimony pentoxide compound (A1) is prepared by mixing 65 wt% of liquid antimony pentoxide with 35 wt% of citric acid, and a liquid inorganic binder (B1) is prepared by adding and stirring the liquid antimony pentoxide compound (A1) to liquid sodium silicate [PH11.5]. According to the present invention, a lightweight porous nonflammable inorganic panel for construction having an excellent sound absorbing function can be manufactured.
Patent KR-20180016569-A (KR)
Title: 가스 실드 아크 용접용 플럭스 코어드 와이어
Inventor: YAMAKAMI Masafumi
IPC: B23K35/02
Filed: 2016-06-14
Abstract: 강제 외피 내에 플럭스가 충전된 가스 실드 아크 용접용 플럭스 코어드 와이어로서, 와이어 전체 질량당, BaF 2 , C, Si, Mn, Al, Mg, Ni, Zr, Fe, Li를 소정량 함유하고, BaF 2 의 함유량/(Al의 함유량+Zr의 함유량)의 값이 2.1 이상 20.0 이하이다.
Patent KR-20180027568-A (KR)
Title: 암을 치료하기 위한 조성물 및 방법
Inventor: VAN VLERKEN YSLA LILIAN EMILIA
IPC: A61K39/00
Filed: 2016-07-13
Abstract: 본 개시는 일반적으로 암의 치료에 유용한 조성물 및 방법을 제공한다. 더욱 구체적으로, 상기 방법 및 조성물은 암 줄기 세포(CSC)를 검출하거나, 정량화하거나, 억제하거나, 사멸시키거나, 분화시키거나, 제거하기 위해 사용될 수 있으며, CSC와 관련된 암 및 특히 CCL20 및/또는 CCR6을 발현하는 암 및 CSC의 치료에 사용될 수 있다.
Patent KR-20180030878-A (KR)
Title: 소프트웨어 구성가능한 라이팅 디바이스
Inventor: BLACK MARK A
IPC: H05B37/02
Filed: 2016-07-14
Abstract: 예들은, 여러 가지 다양한 라이팅 디바이스들과 유사하게 나타나고 에뮬레이트할 수 있는 성능을 제공하는, 패널로서 설치된 소프트웨어 구성가능 라이팅 디바이스의 다양한 구현들과 관련된다.  에뮬레이션은, 가능하게는, 라이팅할 때 및 라이팅하지 않을 때, 벽 또는 천장에 설치된 라이팅 디바이스의 외관뿐만 아니라, 광 출력 분배, 예컨대 방향 및/또는 빔 형상을 포함한다.
Patent KR-20180041142-A (KR)
Title: Rsv 저해제로서의 벤조다이아제핀 유도체
Inventor: SHOOK BRIAN C
IPC: A61K45/06
Filed: 2016-07-21
Abstract: 본 발명은 호흡기 세포융합 바이러스(RSV)를 저해하는 하기 화학식 (I)의 화합물, 또는 이의 약제학적으로 허용 가능한 염, 에스터 또는 전구약물을 개시한다: 
 . 본 발명은 또한 RSV 감염을 앓고 있는 대상체에게 투여하기 위한 상기 화합물을 포함하는 약제학적 조성물에 관한 것이다. 본 발명은 또한 본 발명의 화합물을 포함하는 약제학적 조성물을 투여함으로써 대상체에서 RSV 감염을 치료하는 방법에 관한 것이다.
Patent KR-20180021932-A (KR)
Inventor: BOSCH H WILLIAM
IPC: A61K31/573
Filed: 2014-03-17
Abstract: 산화 방지제 및 또는 금속 이온 봉쇄제를 가지거나 가지지 않는, 미세 입자 아비라테론 아세테이트를 포함한, 단위 투여 형태를 포함하는 약제학적 조성물, 뿐만 아니라 그러한 조성물의 생산 및 사용 방법이 기재된다.
Patent KR-20180058784-A (KR)
Title: 경화성 조성물, 접착제, 코팅층을 갖는 물품, 섬유 강화 복합 재료 및 경화성 조성물 키트
Inventor: CHATANI SHUNSUKE
IPC: C08J5/04
Filed: 2016-10-27
Abstract: 본 발명은, 분자 내에 적어도 2개의 티올기를 갖는 티올 화합물(A)과, 분자 내에 적어도 2개의 이소시아네이트기를 갖는 이소시아네이트 화합물(B)과, 포스핀 화합물(C)과, 물에 대한 산 해리 상수(pKa)가 3 이하인 산(D)과, 마이클 수용체(E)를 포함하고, 상기 포스핀 화합물(C)의 함유량이 경화성 조성물의 100질량％ 중 1.3질량％ 이하인 경화성 조성물에 관한 것이다.